EP 0483488 B1 19970312 - Synergistic ultraviolet absorber compositions containing hydroxy aryl triazines and tetraalkyl piperidines
Title (en)
Synergistic ultraviolet absorber compositions containing hydroxy aryl triazines and tetraalkyl piperidines
Title (de)
Hydroxyaryltriazine und Tetraalkylpiperidine enthaltende synergistische UV-Absorbermischung
Title (fr)
Mélange synergique des aborbeurs d'ultraviolet contenant des triazines hydroxyarylique et des piperidines tetraalcyliques
Publication
Application
Priority
US 60519990 A 19901029
Abstract (en)
[origin: EP0483488A1] A synergistic stabilizer composition for polymers is described containing (i) a hydroxy-group containing triazine, and (ii) a 2,2,6,6-tetraalkyl piperidine compound. Also, described is a method of stabilizing polymers.
IPC 1-7
IPC 8 full level
C08K 5/00 (2006.01); C08K 5/3412 (2006.01); C08K 5/3435 (2006.01); C08K 5/3477 (2006.01); C08K 5/3492 (2006.01); C08L 101/00 (2006.01)
CPC (source: EP KR US)
C08K 5/005 (2013.01 - EP US); C08K 5/3435 (2013.01 - EP US); C08K 5/3492 (2013.01 - EP KR US)
Citation (examination)
EP 0434608 A1 19910626 - CIBA GEIGY AG [CH]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0483488 A1 19920506; EP 0483488 B1 19970312; AT E150056 T1 19970315; AU 646503 B2 19940224; AU 8680791 A 19920430; BR 9104627 A 19920609; CA 2054256 A1 19920430; CA 2054256 C 20030506; DE 69125095 D1 19970417; DE 69125095 T2 19970821; DK 0483488 T3 19970401; ES 2099721 T3 19970601; GR 3022970 T3 19970630; JP 3126184 B2 20010122; JP H04266943 A 19920922; KR 100215245 B1 19990816; KR 920008122 A 19920527; MX 9101498 A 19920605; NO 303393 B1 19980706; NO 914218 D0 19911028; NO 914218 L 19920430; US 5461151 A 19951024; US 5714530 A 19980203; US 5760228 A 19980602
DOCDB simple family (application)
EP 91114903 A 19910904; AT 91114903 T 19910904; AU 8680791 A 19911028; BR 9104627 A 19911025; CA 2054256 A 19911025; DE 69125095 T 19910904; DK 91114903 T 19910904; ES 91114903 T 19910904; GR 960403256 T 19970331; JP 30545991 A 19911024; KR 910018983 A 19911028; MX 9101498 A 19911009; NO 914218 A 19911028; US 19823894 A 19940218; US 47905595 A 19950607; US 48111095 A 19950607